<template>
  <div class="add-card">
    <header class="add-header">
      <el-page-header :content="title" @back="$router.back()" />
    </header>
    <main class="add-main">
      <div class="form-container">
        <div class="title">车辆信息</div>
        <div class="carForm">
          <el-form ref="carForm" :model="carForm" :rules="carRules" label-width="100px" style="margin-bottom: 20px; padding-left: 100px;">
            <el-row>
              <el-col :span="10">
                <el-form-item label="车主姓名" prop="personName">
                  <el-input v-model="carForm.personName" />
                </el-form-item>
              </el-col>
              <el-col :span="10">
                <el-form-item label="联系方式" prop="phoneNumber">
                  <el-input v-model="carForm.phoneNumber" />
                </el-form-item>
              </el-col>
            </el-row>
            <el-row>
              <el-col :span="10">
                <el-form-item label="车辆号码" prop="carNumber">
                  <el-input v-model="carForm.carNumber" />
                </el-form-item>
              </el-col>
              <el-col :span="10">
                <el-form-item label="车辆品牌" prop="carBrand">
                  <el-input v-model="carForm.carBrand" />
                </el-form-item>
              </el-col>
            </el-row>

          </el-form>
        </div>
      </div>
      <div class="form-container">
        <div class="title">最新一次月卡缴费信息</div>
        <div class="form">
          <el-form ref="costForm" label-width="100px" :model="costForm" :rules="costRules">
            <el-form-item label="有效日期" prop="effectiveDate">
              <el-date-picker
                v-model="costForm.effectiveDate"
                type="daterange"
                align="left"
                :clearable="false"
                unlink-panels
                range-separator="至"
                start-placeholder="开始日期"
                end-placeholder="结束日期"
              />
            </el-form-item>
            <el-form-item label="支付金额" prop="paymentAmount">
              <el-input v-model="costForm.paymentAmount" />
            </el-form-item>
            <el-form-item label="支付方式" prop="paymentMethod">
              <el-select v-model="costForm.paymentMethod">
                <el-option v-for="item in payMethodList" :key="item.id" :value="item.id" :label="item.name" />
              </el-select>
            </el-form-item>
          </el-form>
        </div>
      </div>

    </main>
    <footer class="add-footer">
      <div class="btn-container">
        <el-button @click="resetBtn">重置</el-button>
        <el-button type="primary" @click="confirmBtn">确定</el-button>
      </div>
    </footer>
  </div>
</template>

<script>
import { addCardAPI, editCardAPI, getCardDetailAPI } from '@/api/car'

export default {
  data() {
    return {
      carForm: {
        personName: '',
        phoneNumber: '',
        carNumber: '',
        carBrand: ''
      },
      carRules: {
        personName: [
          { required: true, message: '请输入车主姓名', trigger: 'blur' }
        ],
        phoneNumber: [
          { required: true, message: '请输入联系方式', trigger: 'blur' },
          { pattern: /^1[3-9]\d{9}$/, message: '请输入正确的手机号', trigger: 'blur' }
        ],
        carNumber: [
          { required: true, message: '请输入车辆号码', trigger: 'blur' },
          { pattern: /^[\u4E00-\u9FA5][\da-zA-Z]{6}$/, message: '请输入正确的车牌号', trigger: 'blur' }
        ],
        carBrand: [
          { required: true, message: '请输入车辆品牌', trigger: 'blur' }
        ]
      },
      costForm: {
        effectiveDate: [],
        cardStartDate: '',
        cardEndDate: '',
        paymentAmount: null,
        paymentMethod: ''
      },
      costRules: {
        effectiveDate: [
          { required: true, message: '请输入有效日期', trigger: 'blur' }
        ],
        paymentAmount: [
          { required: true, message: '请输入支付金额', trigger: 'blur' }
        ],
        paymentMethod: [
          { required: true, message: '请选择支付方式', trigger: 'blur' }
        ]
      },
      payMethodList: [
        {
          id: 'Alipay',
          name: '支付宝'
        },
        {
          id: 'WeChat',
          name: '微信'
        },
        {
          id: 'Cash',
          name: '线下'
        }
      ]
    }
  },
  computed: {
    title() {
      return this.$route.params.id ? '编辑月卡' : '增加月卡'
    }
  },
  created() {
    this.$route.params.id && this.getCardDetail()
  },
  methods: {
    async confirmBtn() {
      // 1. 校验表单
      await this.$refs.carForm.validate()
      await this.$refs.costForm.validate()
      console.log('校验通过')
      // 区分是添加还是编辑
      if (this.$route.params.id) {
        await editCardAPI({
          ...this.carForm,
          cardStartDate: this.costForm.effectiveDate[0],
          cardEndDate: this.costForm.effectiveDate[1],
          paymentAmount: this.costForm.paymentAmount,
          paymentMethod: this.costForm.paymentMethod,
          rechargeId: this.costForm.rechargeId
        })
        this.$message.success('编辑成功')
      } else {
        // 2. 发送请求
        await addCardAPI({
          ...this.carForm,
          cardStartDate: this.costForm.effectiveDate[0],
          cardEndDate: this.costForm.effectiveDate[1],
          paymentAmount: this.costForm.paymentAmount,
          paymentMethod: this.costForm.paymentMethod
        })
        // console.log(res)
        // 3. 提示用户
        this.$message.success('添加成功')
      }
      // 4. 重置表单
      this.resetBtn()
      // 5. 跳转到首页
      this.$router.push('/parking/card')
    },
    // 重置表单
    resetBtn() {
      this.$refs.carForm.resetFields()
      this.$refs.costForm.resetFields()
      this.costForm.effectiveDate = []
    },
    // 获取月卡详情
    async getCardDetail() {
      const res = await getCardDetailAPI(this.$route.params.id)
      // console.log('月卡详情', res)
      // 回填车辆信息表单
      const { carInfoId, personName, phoneNumber, carNumber, carBrand } = res.data
      this.carForm = {
        personName, phoneNumber, carNumber, carBrand, carInfoId
      }

      // 回填缴费信息表单
      const { rechargeId, cardStartDate, cardEndDate, paymentAmount, paymentMethod } = res.data
      this.costForm = {
        rechargeId,
        paymentAmount,
        paymentMethod,
        effectiveDate: [cardStartDate, cardEndDate]
      }
    }
  }
}
</script>

<style scoped lang="scss">
.add-card {
  background-color: #f4f6f8;
  height: 100vh;

  .add-header {
    display: flex;
    align-items: center;
    padding: 0 20px;
    height: 64px;
    background-color: #fff;

    .left {
      span {
        margin-right: 4px;
      }

      .arrow {
        cursor: pointer;
      }
    }

    .right {
      text-align: right;
    }
  }

  .add-main {
    background: #f4f6f8;
    padding: 20px 130px;

    .form-container {
      background-color: #fff;

      .title {
        height: 60px;
        line-height: 60px;
        padding-left: 20px;
      }

      .form {
        margin-bottom: 20px;
        padding: 20px 65px 45px;

        .el-form {
          display: flex;
          flex-wrap: wrap;

          .el-form-item {
            width: 50%;
          }
        }
      }
    }

    .preview {
      img {
        width: 100px;
      }
    }
  }

  .add-footer {
    position: fixed;
    bottom: 0;
    width: 100%;
    padding: 24px 50px;
    color: #000000d9;
    font-size: 14px;
    background: #fff;
    text-align: center;
  }
}
</style>
